SPYTSKA, Liana. Effect of Laughter Therapy on the Psychological and Physiological State of a Person. Psichologija, [S. l.], v. 71, p. 118–132, 2024. DOI: 10.15388/Psichol.2024.71.7. Disponível em: https://www.zurnalai.vu.lt/psichologija/article/view/35938. Acesso em: 9 nov. 2025.